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GMC Terrain problems

GMC Terrain

Model Year Comparison

Worst Model Year
2011
Worst Complaint
rattling noise on startup

We don't have a lot of complaints on file for the GMC Terrain -- feel free to add yours here.
It's either not very popular ... or it's very, very good.

The 2012 GMC Terrain has the most overall complaints, & the most-reported problem is with the 2011 Terrain for rattling noise on startup.

Click on the graph bars for more details about a specific model year.

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Worst Reported Problems with the Terrain

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